Glashütte Original introduced the Sixties collection in 2007, drawing inspiration from the stylish designs of the 1960s. In 2013, a new addition was made to the collection with a striking blue dial. The models also feature a unique sapphire crystal case back, a signature detail of the Saxon Manufactory, providing a wider view of the Calibre 39-52 movement that powers the Sixties. With a 40-hour power reserve, this automatic movement is meticulously crafted to meet the high standards of Glashütte watchmaking. Notable features include bevelled edges, polished steel components, a swan neck fine adjustment, and a 21-carat gold skeletonized rotor.